Thomas Zimmermann
2023-Jan-10 12:35 UTC
[Nouveau] [PATCH v2] drm/nouveau: Remove file nouveau_fbcon.c
Commit 4a16dd9d18a0 ("drm/nouveau/kms: switch to drm fbdev helpers")
converted nouveau to generic fbdev emulation. The driver's internal
implementation later got accidentally restored during a merge commit.
Remove the file from the driver. No functional changes.
v2:
* point Fixes tag to merge commit (Alex)
Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Fixes: 4e291f2f5853 ("Merge tag 'drm-misc-next-2022-11-10-1' of
git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Cc: Ben Skeggs <bskeggs at redhat.com>
Cc: Karol Herbst <kherbst at redhat.com>
Cc: Lyude Paul <lyude at redhat.com>
Cc: Thomas Zimmermann <tzimmermann at suse.de>
Cc: Javier Martinez Canillas <javierm at redhat.com>
Cc: Sam Ravnborg <sam at ravnborg.org>
Cc: Jani Nikula <jani.nikula at intel.com>
Cc: Dave Airlie <airlied at redhat.com>
Cc: dri-devel at lists.freedesktop.org
Cc: nouveau at lists.freedesktop.org
---
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 613 ------------------------
1 file changed, 613 deletions(-)
delete mode 100644 drivers/gpu/drm/nouveau/nouveau_fbcon.c
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
deleted file mode 100644
index e87de7906f78..000000000000
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ /dev/null
@@ -1,613 +0,0 @@
-/*
- * Copyright ? 2007 David Airlie
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
"Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- * David Airlie
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/sysrq.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/screen_info.h>
-#include <linux/vga_switcheroo.h>
-#include <linux/console.h>
-
-#include <drm/drm_crtc.h>
-#include <drm/drm_crtc_helper.h>
-#include <drm/drm_probe_helper.h>
-#include <drm/drm_fb_helper.h>
-#include <drm/drm_fourcc.h>
-#include <drm/drm_atomic.h>
-
-#include "nouveau_drv.h"
-#include "nouveau_gem.h"
-#include "nouveau_bo.h"
-#include "nouveau_fbcon.h"
-#include "nouveau_chan.h"
-#include "nouveau_vmm.h"
-
-#include "nouveau_crtc.h"
-
-MODULE_PARM_DESC(nofbaccel, "Disable fbcon acceleration");
-int nouveau_nofbaccel = 0;
-module_param_named(nofbaccel, nouveau_nofbaccel, int, 0400);
-
-MODULE_PARM_DESC(fbcon_bpp, "fbcon bits-per-pixel (default: auto)");
-static int nouveau_fbcon_bpp;
-module_param_named(fbcon_bpp, nouveau_fbcon_bpp, int, 0400);
-
-static void
-nouveau_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- struct nvif_device *device = &drm->client.device;
- int ret;
-
- if (info->state != FBINFO_STATE_RUNNING)
- return;
-
- ret = -ENODEV;
- if (!in_interrupt() && !(info->flags & FBINFO_HWACCEL_DISABLED)
&&
- mutex_trylock(&drm->client.mutex)) {
- if (device->info.family < NV_DEVICE_INFO_V0_TESLA)
- ret = nv04_fbcon_fillrect(info, rect);
- else
- if (device->info.family < NV_DEVICE_INFO_V0_FERMI)
- ret = nv50_fbcon_fillrect(info, rect);
- else
- ret = nvc0_fbcon_fillrect(info, rect);
- mutex_unlock(&drm->client.mutex);
- }
-
- if (ret == 0)
- return;
-
- if (ret != -ENODEV)
- nouveau_fbcon_gpu_lockup(info);
- drm_fb_helper_cfb_fillrect(info, rect);
-}
-
-static void
-nouveau_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *image)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- struct nvif_device *device = &drm->client.device;
- int ret;
-
- if (info->state != FBINFO_STATE_RUNNING)
- return;
-
- ret = -ENODEV;
- if (!in_interrupt() && !(info->flags & FBINFO_HWACCEL_DISABLED)
&&
- mutex_trylock(&drm->client.mutex)) {
- if (device->info.family < NV_DEVICE_INFO_V0_TESLA)
- ret = nv04_fbcon_copyarea(info, image);
- else
- if (device->info.family < NV_DEVICE_INFO_V0_FERMI)
- ret = nv50_fbcon_copyarea(info, image);
- else
- ret = nvc0_fbcon_copyarea(info, image);
- mutex_unlock(&drm->client.mutex);
- }
-
- if (ret == 0)
- return;
-
- if (ret != -ENODEV)
- nouveau_fbcon_gpu_lockup(info);
- drm_fb_helper_cfb_copyarea(info, image);
-}
-
-static void
-nouveau_fbcon_imageblit(struct fb_info *info, const struct fb_image *image)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- struct nvif_device *device = &drm->client.device;
- int ret;
-
- if (info->state != FBINFO_STATE_RUNNING)
- return;
-
- ret = -ENODEV;
- if (!in_interrupt() && !(info->flags & FBINFO_HWACCEL_DISABLED)
&&
- mutex_trylock(&drm->client.mutex)) {
- if (device->info.family < NV_DEVICE_INFO_V0_TESLA)
- ret = nv04_fbcon_imageblit(info, image);
- else
- if (device->info.family < NV_DEVICE_INFO_V0_FERMI)
- ret = nv50_fbcon_imageblit(info, image);
- else
- ret = nvc0_fbcon_imageblit(info, image);
- mutex_unlock(&drm->client.mutex);
- }
-
- if (ret == 0)
- return;
-
- if (ret != -ENODEV)
- nouveau_fbcon_gpu_lockup(info);
- drm_fb_helper_cfb_imageblit(info, image);
-}
-
-static int
-nouveau_fbcon_sync(struct fb_info *info)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- struct nouveau_channel *chan = drm->channel;
- int ret;
-
- if (!chan || !chan->accel_done || in_interrupt() ||
- info->state != FBINFO_STATE_RUNNING ||
- info->flags & FBINFO_HWACCEL_DISABLED)
- return 0;
-
- if (!mutex_trylock(&drm->client.mutex))
- return 0;
-
- ret = nouveau_channel_idle(chan);
- mutex_unlock(&drm->client.mutex);
- if (ret) {
- nouveau_fbcon_gpu_lockup(info);
- return 0;
- }
-
- chan->accel_done = false;
- return 0;
-}
-
-static int
-nouveau_fbcon_open(struct fb_info *info, int user)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- int ret = pm_runtime_get_sync(drm->dev->dev);
- if (ret < 0 && ret != -EACCES) {
- pm_runtime_put(drm->dev->dev);
- return ret;
- }
- return 0;
-}
-
-static int
-nouveau_fbcon_release(struct fb_info *info, int user)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
- pm_runtime_put(drm->dev->dev);
- return 0;
-}
-
-static const struct fb_ops nouveau_fbcon_ops = {
- .owner = THIS_MODULE,
- DRM_FB_HELPER_DEFAULT_OPS,
- .fb_open = nouveau_fbcon_open,
- .fb_release = nouveau_fbcon_release,
- .fb_fillrect = nouveau_fbcon_fillrect,
- .fb_copyarea = nouveau_fbcon_copyarea,
- .fb_imageblit = nouveau_fbcon_imageblit,
- .fb_sync = nouveau_fbcon_sync,
-};
-
-static const struct fb_ops nouveau_fbcon_sw_ops = {
- .owner = THIS_MODULE,
- DRM_FB_HELPER_DEFAULT_OPS,
- .fb_open = nouveau_fbcon_open,
- .fb_release = nouveau_fbcon_release,
- .fb_fillrect = drm_fb_helper_cfb_fillrect,
- .fb_copyarea = drm_fb_helper_cfb_copyarea,
- .fb_imageblit = drm_fb_helper_cfb_imageblit,
-};
-
-void
-nouveau_fbcon_accel_save_disable(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- if (drm->fbcon && drm->fbcon->helper.info) {
- drm->fbcon->saved_flags = drm->fbcon->helper.info->flags;
- drm->fbcon->helper.info->flags |= FBINFO_HWACCEL_DISABLED;
- }
-}
-
-void
-nouveau_fbcon_accel_restore(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- if (drm->fbcon && drm->fbcon->helper.info)
- drm->fbcon->helper.info->flags = drm->fbcon->saved_flags;
-}
-
-static void
-nouveau_fbcon_accel_fini(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- struct nouveau_fbdev *fbcon = drm->fbcon;
- if (fbcon && drm->channel) {
- console_lock();
- if (fbcon->helper.info)
- fbcon->helper.info->flags |= FBINFO_HWACCEL_DISABLED;
- console_unlock();
- nouveau_channel_idle(drm->channel);
- nvif_object_dtor(&fbcon->twod);
- nvif_object_dtor(&fbcon->blit);
- nvif_object_dtor(&fbcon->gdi);
- nvif_object_dtor(&fbcon->patt);
- nvif_object_dtor(&fbcon->rop);
- nvif_object_dtor(&fbcon->clip);
- nvif_object_dtor(&fbcon->surf2d);
- }
-}
-
-static void
-nouveau_fbcon_accel_init(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- struct nouveau_fbdev *fbcon = drm->fbcon;
- struct fb_info *info = fbcon->helper.info;
- int ret;
-
- if (drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA)
- ret = nv04_fbcon_accel_init(info);
- else
- if (drm->client.device.info.family < NV_DEVICE_INFO_V0_FERMI)
- ret = nv50_fbcon_accel_init(info);
- else
- ret = nvc0_fbcon_accel_init(info);
-
- if (ret == 0)
- info->fbops = &nouveau_fbcon_ops;
-}
-
-static void
-nouveau_fbcon_zfill(struct drm_device *dev, struct nouveau_fbdev *fbcon)
-{
- struct fb_info *info = fbcon->helper.info;
- struct fb_fillrect rect;
-
- /* Clear the entire fbcon. The drm will program every connector
- * with it's preferred mode. If the sizes differ, one display will
- * quite likely have garbage around the console.
- */
- rect.dx = rect.dy = 0;
- rect.width = info->var.xres_virtual;
- rect.height = info->var.yres_virtual;
- rect.color = 0;
- rect.rop = ROP_COPY;
- info->fbops->fb_fillrect(info, &rect);
-}
-
-static int
-nouveau_fbcon_create(struct drm_fb_helper *helper,
- struct drm_fb_helper_surface_size *sizes)
-{
- struct nouveau_fbdev *fbcon - container_of(helper, struct nouveau_fbdev,
helper);
- struct drm_device *dev = fbcon->helper.dev;
- struct nouveau_drm *drm = nouveau_drm(dev);
- struct nvif_device *device = &drm->client.device;
- struct fb_info *info;
- struct drm_framebuffer *fb;
- struct nouveau_channel *chan;
- struct nouveau_bo *nvbo;
- struct drm_mode_fb_cmd2 mode_cmd = {};
- int ret;
-
- mode_cmd.width = sizes->surface_width;
- mode_cmd.height = sizes->surface_height;
-
- mode_cmd.pitches[0] = mode_cmd.width * (sizes->surface_bpp >> 3);
- mode_cmd.pitches[0] = roundup(mode_cmd.pitches[0], 256);
-
- mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp,
- sizes->surface_depth);
-
- ret = nouveau_gem_new(&drm->client, mode_cmd.pitches[0] *
- mode_cmd.height, 0, NOUVEAU_GEM_DOMAIN_VRAM,
- 0, 0x0000, &nvbo);
- if (ret) {
- NV_ERROR(drm, "failed to allocate framebuffer\n");
- goto out;
- }
-
- ret = nouveau_framebuffer_new(dev, &mode_cmd, &nvbo->bo.base,
&fb);
- if (ret)
- goto out_unref;
-
- ret = nouveau_bo_pin(nvbo, NOUVEAU_GEM_DOMAIN_VRAM, false);
- if (ret) {
- NV_ERROR(drm, "failed to pin fb: %d\n", ret);
- goto out_unref;
- }
-
- ret = nouveau_bo_map(nvbo);
- if (ret) {
- NV_ERROR(drm, "failed to map fb: %d\n", ret);
- goto out_unpin;
- }
-
- chan = nouveau_nofbaccel ? NULL : drm->channel;
- if (chan && device->info.family >= NV_DEVICE_INFO_V0_TESLA) {
- ret = nouveau_vma_new(nvbo, chan->vmm, &fbcon->vma);
- if (ret) {
- NV_ERROR(drm, "failed to map fb into chan: %d\n", ret);
- chan = NULL;
- }
- }
-
- info = drm_fb_helper_alloc_info(helper);
- if (IS_ERR(info)) {
- ret = PTR_ERR(info);
- goto out_unlock;
- }
-
- /* setup helper */
- fbcon->helper.fb = fb;
-
- if (!chan)
- info->flags = FBINFO_HWACCEL_DISABLED;
- else
- info->flags = FBINFO_HWACCEL_COPYAREA |
- FBINFO_HWACCEL_FILLRECT |
- FBINFO_HWACCEL_IMAGEBLIT;
- info->fbops = &nouveau_fbcon_sw_ops;
- info->fix.smem_start = nvbo->bo.resource->bus.offset;
- info->fix.smem_len = nvbo->bo.base.size;
-
- info->screen_base = nvbo_kmap_obj_iovirtual(nvbo);
- info->screen_size = nvbo->bo.base.size;
-
- drm_fb_helper_fill_info(info, &fbcon->helper, sizes);
-
- /* Use default scratch pixmap (info->pixmap.flags = FB_PIXMAP_SYSTEM) */
-
- if (chan)
- nouveau_fbcon_accel_init(dev);
- nouveau_fbcon_zfill(dev, fbcon);
-
- /* To allow resizeing without swapping buffers */
- NV_INFO(drm, "allocated %dx%d fb: 0x%llx, bo %p\n",
- fb->width, fb->height, nvbo->offset, nvbo);
-
- if (dev_is_pci(dev->dev))
- vga_switcheroo_client_fb_set(to_pci_dev(dev->dev), info);
-
- return 0;
-
-out_unlock:
- if (chan)
- nouveau_vma_del(&fbcon->vma);
- nouveau_bo_unmap(nvbo);
-out_unpin:
- nouveau_bo_unpin(nvbo);
-out_unref:
- nouveau_bo_ref(NULL, &nvbo);
-out:
- return ret;
-}
-
-static int
-nouveau_fbcon_destroy(struct drm_device *dev, struct nouveau_fbdev *fbcon)
-{
- struct drm_framebuffer *fb = fbcon->helper.fb;
- struct nouveau_bo *nvbo;
-
- drm_fb_helper_unregister_info(&fbcon->helper);
- drm_fb_helper_fini(&fbcon->helper);
-
- if (fb && fb->obj[0]) {
- nvbo = nouveau_gem_object(fb->obj[0]);
- nouveau_vma_del(&fbcon->vma);
- nouveau_bo_unmap(nvbo);
- nouveau_bo_unpin(nvbo);
- drm_framebuffer_put(fb);
- }
-
- return 0;
-}
-
-void nouveau_fbcon_gpu_lockup(struct fb_info *info)
-{
- struct nouveau_fbdev *fbcon = info->par;
- struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev);
-
- NV_ERROR(drm, "GPU lockup - switching to software fbcon\n");
- info->flags |= FBINFO_HWACCEL_DISABLED;
-}
-
-static const struct drm_fb_helper_funcs nouveau_fbcon_helper_funcs = {
- .fb_probe = nouveau_fbcon_create,
-};
-
-static void
-nouveau_fbcon_set_suspend_work(struct work_struct *work)
-{
- struct nouveau_drm *drm = container_of(work, typeof(*drm), fbcon_work);
- int state = READ_ONCE(drm->fbcon_new_state);
-
- if (state == FBINFO_STATE_RUNNING)
- pm_runtime_get_sync(drm->dev->dev);
-
- console_lock();
- if (state == FBINFO_STATE_RUNNING)
- nouveau_fbcon_accel_restore(drm->dev);
- drm_fb_helper_set_suspend(&drm->fbcon->helper, state);
- if (state != FBINFO_STATE_RUNNING)
- nouveau_fbcon_accel_save_disable(drm->dev);
- console_unlock();
-
- if (state == FBINFO_STATE_RUNNING) {
- nouveau_fbcon_hotplug_resume(drm->fbcon);
- pm_runtime_mark_last_busy(drm->dev->dev);
- pm_runtime_put_autosuspend(drm->dev->dev);
- }
-}
-
-void
-nouveau_fbcon_set_suspend(struct drm_device *dev, int state)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
-
- if (!drm->fbcon)
- return;
-
- drm->fbcon_new_state = state;
- /* Since runtime resume can happen as a result of a sysfs operation,
- * it's possible we already have the console locked. So handle fbcon
- * init/deinit from a seperate work thread
- */
- schedule_work(&drm->fbcon_work);
-}
-
-void
-nouveau_fbcon_output_poll_changed(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- struct nouveau_fbdev *fbcon = drm->fbcon;
- int ret;
-
- if (!fbcon)
- return;
-
- mutex_lock(&fbcon->hotplug_lock);
-
- ret = pm_runtime_get(dev->dev);
- if (ret == 1 || ret == -EACCES) {
- drm_fb_helper_hotplug_event(&fbcon->helper);
-
- pm_runtime_mark_last_busy(dev->dev);
- pm_runtime_put_autosuspend(dev->dev);
- } else if (ret == 0) {
- /* If the GPU was already in the process of suspending before
- * this event happened, then we can't block here as we'll
- * deadlock the runtime pmops since they wait for us to
- * finish. So, just defer this event for when we runtime
- * resume again. It will be handled by fbcon_work.
- */
- NV_DEBUG(drm, "fbcon HPD event deferred until runtime resume\n");
- fbcon->hotplug_waiting = true;
- pm_runtime_put_noidle(drm->dev->dev);
- } else {
- DRM_WARN("fbcon HPD event lost due to RPM failure: %d\n",
- ret);
- }
-
- mutex_unlock(&fbcon->hotplug_lock);
-}
-
-void
-nouveau_fbcon_hotplug_resume(struct nouveau_fbdev *fbcon)
-{
- struct nouveau_drm *drm;
-
- if (!fbcon)
- return;
- drm = nouveau_drm(fbcon->helper.dev);
-
- mutex_lock(&fbcon->hotplug_lock);
- if (fbcon->hotplug_waiting) {
- fbcon->hotplug_waiting = false;
-
- NV_DEBUG(drm, "Handling deferred fbcon HPD events\n");
- drm_fb_helper_hotplug_event(&fbcon->helper);
- }
- mutex_unlock(&fbcon->hotplug_lock);
-}
-
-int
-nouveau_fbcon_init(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
- struct nouveau_fbdev *fbcon;
- int preferred_bpp = nouveau_fbcon_bpp;
- int ret;
-
- if (!dev->mode_config.num_crtc ||
- (to_pci_dev(dev->dev)->class >> 8) != PCI_CLASS_DISPLAY_VGA)
- return 0;
-
- fbcon = kzalloc(sizeof(struct nouveau_fbdev), GFP_KERNEL);
- if (!fbcon)
- return -ENOMEM;
-
- drm->fbcon = fbcon;
- INIT_WORK(&drm->fbcon_work, nouveau_fbcon_set_suspend_work);
- mutex_init(&fbcon->hotplug_lock);
-
- drm_fb_helper_prepare(dev, &fbcon->helper,
&nouveau_fbcon_helper_funcs);
-
- ret = drm_fb_helper_init(dev, &fbcon->helper);
- if (ret)
- goto free;
-
- if (preferred_bpp != 8 && preferred_bpp != 16 && preferred_bpp
!= 32) {
- if (drm->client.device.info.ram_size <= 32 * 1024 * 1024)
- preferred_bpp = 8;
- else
- if (drm->client.device.info.ram_size <= 64 * 1024 * 1024)
- preferred_bpp = 16;
- else
- preferred_bpp = 32;
- }
-
- /* disable all the possible outputs/crtcs before entering KMS mode */
- if (!drm_drv_uses_atomic_modeset(dev))
- drm_helper_disable_unused_functions(dev);
-
- ret = drm_fb_helper_initial_config(&fbcon->helper, preferred_bpp);
- if (ret)
- goto fini;
-
- if (fbcon->helper.info)
- fbcon->helper.info->pixmap.buf_align = 4;
- return 0;
-
-fini:
- drm_fb_helper_fini(&fbcon->helper);
-free:
- kfree(fbcon);
- drm->fbcon = NULL;
- return ret;
-}
-
-void
-nouveau_fbcon_fini(struct drm_device *dev)
-{
- struct nouveau_drm *drm = nouveau_drm(dev);
-
- if (!drm->fbcon)
- return;
-
- drm_kms_helper_poll_fini(dev);
- nouveau_fbcon_accel_fini(dev);
- nouveau_fbcon_destroy(dev, drm->fbcon);
- kfree(drm->fbcon);
- drm->fbcon = NULL;
-}
base-commit: ac04152253dccfb02dcedfa0c57443122cf79314
prerequisite-patch-id: 0aa359f6144c4015c140c8a6750be19099c676fb
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
prerequisite-patch-id: 3f204510fcbf9530d6540bd8e6128cce598988b6
prerequisite-patch-id: 853c830f6fc7694a35722e80a62e44d747cea28b
prerequisite-patch-id: 7e8f220a3d7008e1f00ce45284bfb720dc991c26
prerequisite-patch-id: 2ec9ce71b48b092a8b4094cc41ea209d5fa3a5ef
prerequisite-patch-id: b25270a955163dc801769f67ca44e919fdc305a4
prerequisite-patch-id: 6286587475991a8439059864345a15d0fc3fb407
prerequisite-patch-id: 2f651e5282003e965f50ebd199cdfe5dddcd054e
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2.39.0
Javier Martinez Canillas
2023-Jan-10 12:49 UTC
[Nouveau] [PATCH v2] drm/nouveau: Remove file nouveau_fbcon.c
Hello Thomas, On 1/10/23 13:35, Thomas Zimmermann wrote:> Commit 4a16dd9d18a0 ("drm/nouveau/kms: switch to drm fbdev helpers") > converted nouveau to generic fbdev emulation. The driver's internal > implementation later got accidentally restored during a merge commit. > Remove the file from the driver. No functional changes. > > v2: > * point Fixes tag to merge commit (Alex) > > Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> > Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > Fixes: 4e291f2f5853 ("Merge tag 'drm-misc-next-2022-11-10-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-next")I believe the fixes tag should be before the S-o-B ? At least that is the case in most commits and Documentation/process/maintainer-tip.rst example. But you could fix it just before applying. The patch looks good to me. Reviewed-by: Javier Martinez Canillas <javierm at redhat.com> -- Best regards, Javier Martinez Canillas Core Platforms Red Hat
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