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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-01 06:28:35 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-01 06:28:35 -1000
commit7d461b291e65938f15f56fe58da2303b07578a76 (patch)
tree015dd7c2f1743dd70be52787dd9aff33822bc938 /drivers/gpu/drm/drm_framebuffer.c
parent8bc9e6515183935fa0cccaf67455c439afe4982b (diff)
parent631808095a82e6b6f8410a95f8b12b8d0d38b161 (diff)
Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie: "Highlights: - AMD adds some more upcoming HW platforms - Intel made Meteorlake stable and started adding Lunarlake - nouveau has a bunch of display rework in prepartion for the NVIDIA GSP firmware support - msm adds a7xx support - habanalabs has finished migration to accel subsystem Detail summary: kernel: - add initial vmemdup-user-array core: - fix platform remove() to return void - drm_file owner updated to reflect owner - move size calcs to drm buddy allocator - let GPUVM build as a module - allow variable number of run-queues in scheduler edid: - handle bad h/v sync_end in EDIDs panfrost: - add Boris as maintainer fbdev: - use fb_ops helpers more - only allow logo use from fbcon - rename fb_pgproto to pgprot_framebuffer - add HPD state to drm_connector_oob_hotplug_event - convert to fbdev i/o mem helpers i915: - Enable meteorlake by default - Early Xe2 LPD/Lunarlake display enablement - Rework subplatforms into IP version checks - GuC based TLB invalidation for Meteorlake - Display rework for future Xe driver integration - LNL FBC features - LNL display feature capability reads - update recommended fw versions for DG2+ - drop fastboot module parameter - added deviceid for Arrowlake-S - drop preproduction workarounds - don't disable preemption for resets - cleanup inlines in headers - PXP firmware loading fix - Fix sg list lengths - DSC PPS state readout/verification - Add more RPL P/U PCI IDs - Add new DG2-G12 stepping - DP enhanced framing support to state checker - Improve shared link bandwidth management - stop using GEM macros in display code - refactor related code into display code - locally enable W=1 warnings - remove PSR watchdog timers on LNL amdgpu: - RAS/FRU EEPROM updatse - IP discovery updatses - GC 11.5 support - DCN 3.5 support - VPE 6.1 support - NBIO 7.11 support - DML2 support - lots of IP updates - use flexible arrays for bo list handling - W=1 fixes - Enable seamless boot in more cases - Enable context type property for HDMI - Rework GPUVM TLB flushing - VCN IB start/size alignment fixes amdkfd: - GC 10/11 fixes - GC 11.5 support - use partial migration in GPU faults radeon: - W=1 Fixes - fix some possible buffer overflow/NULL derefs nouveau: - update uapi for NO_PREFETCH - scheduler/fence fixes - rework suspend/resume for GSP-RM - rework display in preparation for GSP-RM habanalabs: - uapi: expose tsc clock - uapi: block access to eventfd through control device - uapi: force dma-buf export to PAGE_SIZE alignments - complete move to accel subsystem - move firmware interface include files - perform hard reset on PCIe AXI drain event - optimise user interrupt handling msm: - DP: use existing helpers for DPCD - DPU: interrupts reworked - gpu: a7xx (a730/a740) support - decouple msm_drv from kms for headless devices mediatek: - MT8188 dsi/dp/edp support - DDP GAMMA - 12 bit LUT support - connector dynamic selection capability rockchip: - rv1126 mipi-dsi/vop support - add planar formats ast: - rename constants panels: - Mitsubishi AA084XE01 - JDI LPM102A188A - LTK050H3148W-CTA6 ivpu: - power management fixes qaic: - add detach slice bo api komeda: - add NV12 writeback tegra: - support NVSYNC/NHSYNC - host1x suspend fixes ili9882t: - separate into own driver" * tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits) drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo drm/amdgpu: Remove duplicate fdinfo fields drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table drm/amdgpu: Identify data parity error corrected in replay mode drm/amdgpu: Fix typo in IP discovery parsing drm/amd/display: fix S/G display enablement drm/amdxcp: fix amdxcp unloads incompletely drm/amd/amdgpu: fix the GPU power print error in pm info drm/amdgpu: Use pcie domain of xcc acpi objects drm/amd: check num of link levels when update pcie param drm/amdgpu: Add a read to GFX v9.4.3 ring test drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported. drm/amdgpu: get RAS poison status from DF v4_6_2 drm/amdgpu: Use discovery table's subrevision drm/amd/display: 3.2.256 drm/amd/display: add interface to query SubVP status drm/amd/display: Read before writing Backlight Mode Set Register drm/amd/display: Disable SYMCLK32_SE RCO on DCN314 ...
Diffstat (limited to 'drivers/gpu/drm/drm_framebuffer.c')
-rw-r--r--drivers/gpu/drm/drm_framebuffer.c68
1 files changed, 6 insertions, 62 deletions
diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c
index aff3746dedfb..d3ba0698b84b 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -151,24 +151,6 @@ int drm_mode_addfb_ioctl(struct drm_device *dev,
return drm_mode_addfb(dev, data, file_priv);
}
-static int fb_plane_width(int width,
- const struct drm_format_info *format, int plane)
-{
- if (plane == 0)
- return width;
-
- return DIV_ROUND_UP(width, format->hsub);
-}
-
-static int fb_plane_height(int height,
- const struct drm_format_info *format, int plane)
-{
- if (plane == 0)
- return height;
-
- return DIV_ROUND_UP(height, format->vsub);
-}
-
static int framebuffer_check(struct drm_device *dev,
const struct drm_mode_fb_cmd2 *r)
{
@@ -196,8 +178,8 @@ static int framebuffer_check(struct drm_device *dev,
info = drm_get_format_info(dev, r);
for (i = 0; i < info->num_planes; i++) {
- unsigned int width = fb_plane_width(r->width, info, i);
- unsigned int height = fb_plane_height(r->height, info, i);
+ unsigned int width = drm_format_info_plane_width(info, r->width, i);
+ unsigned int height = drm_format_info_plane_height(info, r->height, i);
unsigned int block_size = info->char_per_block[i];
u64 min_pitch = drm_format_info_min_pitch(info, i, width);
@@ -1136,44 +1118,6 @@ void drm_framebuffer_remove(struct drm_framebuffer *fb)
}
EXPORT_SYMBOL(drm_framebuffer_remove);
-/**
- * drm_framebuffer_plane_width - width of the plane given the first plane
- * @width: width of the first plane
- * @fb: the framebuffer
- * @plane: plane index
- *
- * Returns:
- * The width of @plane, given that the width of the first plane is @width.
- */
-int drm_framebuffer_plane_width(int width,
- const struct drm_framebuffer *fb, int plane)
-{
- if (plane >= fb->format->num_planes)
- return 0;
-
- return fb_plane_width(width, fb->format, plane);
-}
-EXPORT_SYMBOL(drm_framebuffer_plane_width);
-
-/**
- * drm_framebuffer_plane_height - height of the plane given the first plane
- * @height: height of the first plane
- * @fb: the framebuffer
- * @plane: plane index
- *
- * Returns:
- * The height of @plane, given that the height of the first plane is @height.
- */
-int drm_framebuffer_plane_height(int height,
- const struct drm_framebuffer *fb, int plane)
-{
- if (plane >= fb->format->num_planes)
- return 0;
-
- return fb_plane_height(height, fb->format, plane);
-}
-EXPORT_SYMBOL(drm_framebuffer_plane_height);
-
void drm_framebuffer_print_info(struct drm_printer *p, unsigned int indent,
const struct drm_framebuffer *fb)
{
@@ -1189,8 +1133,8 @@ void drm_framebuffer_print_info(struct drm_printer *p, unsigned int indent,
for (i = 0; i < fb->format->num_planes; i++) {
drm_printf_indent(p, indent + 1, "size[%u]=%dx%d\n", i,
- drm_framebuffer_plane_width(fb->width, fb, i),
- drm_framebuffer_plane_height(fb->height, fb, i));
+ drm_format_info_plane_width(fb->format, fb->width, i),
+ drm_format_info_plane_height(fb->format, fb->height, i));
drm_printf_indent(p, indent + 1, "pitch[%u]=%u\n", i, fb->pitches[i]);
drm_printf_indent(p, indent + 1, "offset[%u]=%u\n", i, fb->offsets[i]);
drm_printf_indent(p, indent + 1, "obj[%u]:%s\n", i,
@@ -1222,9 +1166,9 @@ static const struct drm_debugfs_info drm_framebuffer_debugfs_list[] = {
{ "framebuffer", drm_framebuffer_info, 0 },
};
-void drm_framebuffer_debugfs_init(struct drm_minor *minor)
+void drm_framebuffer_debugfs_init(struct drm_device *dev)
{
- drm_debugfs_add_files(minor->dev, drm_framebuffer_debugfs_list,
+ drm_debugfs_add_files(dev, drm_framebuffer_debugfs_list,
ARRAY_SIZE(drm_framebuffer_debugfs_list));
}
#endif