Displaying 10 results from an estimated 10 matches for "qxl_memslot".
2018 Dec 12
0
[PATCH v2 03/18] drm/qxl: simplify slot management
...----------
2 files changed, 36 insertions(+), 51 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index 7eabf4a9ed..f9dddfe7d9 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -130,9 +130,11 @@ struct qxl_mman {
};
struct qxl_memslot {
+ int index;
+ const char *name;
uint8_t generation;
uint64_t start_phys_addr;
- uint64_t end_phys_addr;
+ uint64_t size;
uint64_t high_bits;
};
@@ -228,11 +230,8 @@ struct qxl_device {
unsigned int primary_created:1;
- struct qxl_memslot *mem_slots;
- uint8_t n_...
2018 Dec 12
0
[PATCH v2 05/18] drm/qxl: drop unused fields from struct qxl_device
...10 ++--------
2 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index d015d4fff1..3ebe66abf2 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -232,9 +232,6 @@ struct qxl_device {
struct qxl_memslot main_slot;
struct qxl_memslot surfaces_slot;
- uint8_t slot_id_bits;
- uint8_t slot_gen_bits;
- uint64_t va_slot_mask;
spinlock_t release_lock;
struct idr release_idr;
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c
index a9288100ae..3c1753667d 100644
--- a/driv...
2018 Dec 12
0
[PATCH v2 12/18] drm/qxl: track primary bo
...rv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index cb767aaef6..150b1a4f66 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -229,7 +229,7 @@ struct qxl_device {
struct qxl_ram_header *ram_header;
- unsigned int primary_created:1;
+ struct qxl_bo *primary_bo;
struct qxl_memslot main_slot;
struct qxl_memslot surfaces_slot;
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index 626e803f60..aed0242e11 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -372,13 +372,16 @@ void qxl_io_flush_surfaces(struct qxl_device *q...
2018 Dec 12
0
[PATCH v2 04/18] drm/qxl: change the way slot is detected
...qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index f9dddfe7d9..d015d4fff1 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -311,7 +311,8 @@ static inline uint64_t
qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo,
unsigned long offset)
{
- struct qxl_memslot *slot = bo->type == QXL_GEM_DOMAIN_VRAM
+ struct qxl_memslot *slot =
+ (bo->tbo.mem.mem_type == TTM_PL_VRAM)
? &qdev->main_slot : &qdev->surfaces_slot;
/* TODO - need to hold one of the locks to read tbo.offset */
--
2.9.3
2018 Dec 12
0
[PATCH v2 06/18] drm/qxl: use separate offset spaces for the two slots / ttm memory types.
...gpu/drm/qxl/qxl_ttm.c | 10 +++++++++-
3 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index 3ebe66abf2..27e0a3fc08 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -136,6 +136,7 @@ struct qxl_memslot {
uint64_t start_phys_addr;
uint64_t size;
uint64_t high_bits;
+ uint64_t gpu_offset;
};
enum {
@@ -312,8 +313,10 @@ qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo,
(bo->tbo.mem.mem_type == TTM_PL_VRAM)
? &qdev->main_slot : &qdev->surfaces...
2018 Dec 12
0
[PATCH v2 14/18] drm/qxl: cover all crtcs in shadow bo.
...xl_drv.h
index 150b1a4f66..43c6df9cf9 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -230,6 +230,8 @@ struct qxl_device {
struct qxl_ram_header *ram_header;
struct qxl_bo *primary_bo;
+ struct qxl_bo *dumb_shadow_bo;
+ struct qxl_head *dumb_heads;
struct qxl_memslot main_slot;
struct qxl_memslot surfaces_slot;
@@ -437,7 +439,8 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
struct qxl_bo *bo,
unsigned int flags, unsigned int color,
struct drm_clip_rect *clips,
- unsigned int num_clips, int inc);
+ unsigned int...
2018 Nov 28
0
[PATCH 3/6] drm/qxl: track primary bo
...rv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index 6b8d28a23f..92140e0d71 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -229,7 +229,7 @@ struct qxl_device {
struct qxl_ram_header *ram_header;
- unsigned int primary_created:1;
+ struct qxl_bo *primary_bo;
struct qxl_memslot *mem_slots;
uint8_t n_mem_slots;
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index f263d83775..3c606f0f7a 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -372,13 +372,16 @@ void qxl_io_flush_surfaces(struct qxl_device *qdev)
void...
2018 Dec 12
0
[PATCH v2 01/18] drm/qxl: drop ttm_mem_reg arg from qxl_hw_surface_alloc()
...t;u.surface_create.width = surf->surf.width;
cmd->u.surface_create.height = surf->surf.height;
cmd->u.surface_create.stride = surf->surf.stride;
- if (new_mem) {
- int slot_id = surf->type == QXL_GEM_DOMAIN_VRAM ? qdev->main_mem_slot : qdev->surfaces_mem_slot;
- struct qxl_memslot *slot = &(qdev->mem_slots[slot_id]);
-
- /* TODO - need to hold one of the locks to read tbo.offset */
- cmd->u.surface_create.data = slot->high_bits;
-
- cmd->u.surface_create.data |= (new_mem->start << PAGE_SHIFT) + surf->tbo.bdev->man[new_mem->mem_type].gpu_o...
2018 Jul 27
1
[PATCH] drm: qxl: Fix error handling at qxl_device_init
...OMEM;
+ goto cursor_ring_free;
+ }
/* TODO - slot initialization should happen on reset. where is our
* reset handler? */
qdev->n_mem_slots = qdev->rom->slots_end;
@@ -203,6 +240,12 @@ int qxl_device_init(struct qxl_device *qdev,
kmalloc_array(qdev->n_mem_slots, sizeof(struct qxl_memslot),
GFP_KERNEL);
+ if (!qdev->mem_slots) {
+ DRM_ERROR("Unable to alloc mem slots\n");
+ r = -ENOMEM;
+ goto release_ring_free;
+ }
+
idr_init(&qdev->release_idr);
spin_lock_init(&qdev->release_idr_lock);
spin_lock_init(&qdev->release_lock);
@@ -...
2018 Nov 28
0
[PATCH 5/6] drm/qxl: cover all crtcs in shadow bo.
...xl_drv.h
index 92140e0d71..161be511cd 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -230,6 +230,8 @@ struct qxl_device {
struct qxl_ram_header *ram_header;
struct qxl_bo *primary_bo;
+ struct qxl_bo *dumb_shadow_bo;
+ struct qxl_head *dumb_heads;
struct qxl_memslot *mem_slots;
uint8_t n_mem_slots;
@@ -447,7 +449,8 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
struct qxl_bo *bo,
unsigned int flags, unsigned int color,
struct drm_clip_rect *clips,
- unsigned int num_clips, int inc);
+ unsigned int num_clips,...