similar to: [PATCH 12/14] drm/bochs: switch to generic drm fbdev emulation

Not needed any more, bochs uses the generic emulation now. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs.h | 9 --- drivers/gpu/drm/bochs/bochs_drv.c | 6 -- drivers/gpu/drm/bochs/bochs_fbdev.c | 137 ------------------------------------ 3 files changed, 152 deletions(-) diff --git a/drivers/gpu/drm/bochs/bochs.h

Hi Peter, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc2 next-20180906] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Peter-Wu/bochs-convert-to-drm_fb_helper_fbdev_setup-teardown/20180907-154819 config:

On Tue, Apr 21, 2020 at 7:45 PM Dejin Zheng <zhengdejin5 at gmail.com> wrote: > > It forgot to call bochs_hw_fini() to release related resources when > bochs_pci_probe() fail. eg: io virtual address get by ioremap(). Good start, although I think the best is to switch this driver to use pcim_*() functions and drop tons of legacy code. > Fixes: 81da8c3b8d3df6 ("drm/bochs:

On Wed, Apr 22, 2020 at 4:52 PM Dejin Zheng <zhengdejin5 at gmail.com> wrote: > > On Tue, Apr 21, 2020 at 08:24:24PM +0300, Andy Shevchenko wrote: > > On Tue, Apr 21, 2020 at 7:45 PM Dejin Zheng <zhengdejin5 at gmail.com> wrote: > > > > > > It forgot to call bochs_hw_fini() to release related resources when > > > bochs_pci_probe() fail. eg: io

On Wed, Sep 05, 2018 at 04:41:27PM +0200, Peter Wu wrote: > Currently unloading bochs_drm (after unbinding the vtconsole) results in > a warning about a leaked connector: > > [drm:drm_mode_config_cleanup] *ERROR* connector Virtual-3 leaked! > > While investigating a potential fix I noticed that a lot of open-coded > functionality is already implemented elsewhere, so

Using struct drm_device.pdev is deprecated. Convert bochs to struct drm_device.dev. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> Acked-by: Sam Ravnborg <sam at ravnborg.org> Cc: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs_drv.c | 1 - drivers/gpu/drm/bochs/bochs_hw.c | 4 ++-- 2 files changed, 2 insertions(+), 3

Call drm_dev_unregister() first in bochs_pci_remove(). Hook bochs_unload() into the new .release callback, to make sure cleanup is done when all users are gone. Add ready bool to state struct and move bochs_hw_fini() call from bochs_unload() to bochs_pci_remove() to make sure hardware is not touched after bochs_pci_remove returns. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> ---

Call bochs_unload via drm_driver.release to make sure we release stuff when it is safe to do so. Use drm_dev_{enter,exit,unplug} to avoid touching hardware after device removal. Tidy up here and there. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs_drv.c | 6 +++--- drivers/gpu/drm/bochs/bochs_hw.c | 24 +++++++++++++++++++++++- 2 files changed, 26

On Tue, Feb 11, 2020 at 02:52:18PM +0100, Gerd Hoffmann wrote: > Call bochs_unload via drm_driver.release to make sure we release stuff > when it is safe to do so. Use drm_dev_{enter,exit,unplug} to avoid > touching hardware after device removal. Tidy up here and there. > > v4: add changelog. > v3: use drm_dev_*(). > v2: move hardware deinit to pci_remove(). > >

Call bochs_unload via drm_driver.release to make sure we release stuff when it is safe to do so. Use drm_dev_{enter,exit,unplug} to avoid touching hardware after device removal. Tidy up here and there. v4: add changelog. v3: use drm_dev_*(). v2: move hardware deinit to pci_remove(). Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs_drv.c | 6 +++---

Call bochs_unload via drm_driver.release to make sure we release stuff when it is safe to do so. Use drm_dev_{enter,exit,unplug} to avoid touching hardware after device removal. Tidy up here and there. v4: add changelog. v3: use drm_dev_*(). v2: move hardware deinit to pci_remove(). Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs_drv.c | 6 +++---

Generic framebuffer emulation needs this. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs.h | 11 +++++++ drivers/gpu/drm/bochs/bochs_drv.c | 15 +++++++++- drivers/gpu/drm/bochs/bochs_mm.c | 63 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 88 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bochs/bochs.h

Signed-off-by: Micha? Miros?aw <mirq-linux at rere.qmqm.pl> --- drivers/gpu/drm/bochs/bochs_drv.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c index 7b20318483e4..c61b40c72b62 100644 --- a/drivers/gpu/drm/bochs/bochs_drv.c +++ b/drivers/gpu/drm/bochs/bochs_drv.c @@ -143,22 +143,6

Create a separate bochs_hw_setformat function to configure the framebuffer format (actually just the byteorder). Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs.h | 5 +++-- drivers/gpu/drm/bochs/bochs_hw.c | 19 ++++++++++++------- drivers/gpu/drm/bochs/bochs_kms.c | 3 ++- 3 files changed, 17 insertions(+), 10 deletions(-) diff --git

Add bochs_hw_set_*_endian() helper functions, to set the framebuffer byteorder at mode set time. Support both DRM_FORMAT_XRGB8888 and DRM_FORMAT_BGRX8888 framebuffer formats, no matter what the native machine byte order is. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs.h | 4 ++- drivers/gpu/drm/bochs/bochs_fbdev.c | 3 +-

On Tue, Dec 19, 2017 at 3:47 PM, Jeff Sadowski via Syslinux <syslinux at zytor.com> wrote: > I have an odd issue. > I have one machine that does not display to the monitor when it goes > to a linux boot loader. > It has the issue with grub and pxelinux. > > I see the bios but between bios and graphics driver I see a blank screen. > > Any recommendations on how to fix

I have an odd issue. I have one machine that does not display to the monitor when it goes to a linux boot loader. It has the issue with grub and pxelinux. I see the bios but between bios and graphics driver I see a blank screen. Any recommendations on how to fix it? More to it. It is a newer nvidia card, That I need to drive a 4K monitor at 60Hz . If I replace it with an old nvidia card I can

Use DRM_FORMAT_HOST_XRGB8888, so we are using the correct format code on bigendian machines. Also set the quirk_addfb_prefer_host_byte_order mode_config bit so drm_mode_addfb() asks for the correct format code. Create our own plane and use drm_crtc_init_with_planes() instead of depending on the default created by drm_crtc_init(). That way the plane format list is correct on bigendian machines.

When running RISC-V QEMU with the Bochs device attached via PCIe the probe of the Bochs device fails with: [drm:bochs_hw_init] *ERROR* ID mismatch This was introduced by this commit: 7780eb9ce8 bochs: convert to drm_dev_register To fix the error we ensure that pci_enable_device() is called before bochs_load(). Signed-off-by: Alistair Francis <alistair.francis at wdc.com>

When running RISC-V QEMU with the Bochs device attached via PCIe the probe of the Bochs device fails with: [drm:bochs_hw_init] *ERROR* ID mismatch This was introduced by this commit: 7780eb9ce8 bochs: convert to drm_dev_register To fix the error we ensure that pci_enable_device() is called before bochs_load(). Signed-off-by: Alistair Francis <alistair.francis at wdc.com>