public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-08-05 16:54:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

drm/amd/display: Fix naming of DSC Debugfs entry

Browse source 
[why]
Fix naming and return bits rather than bytes per pixel for
naming consistency. Because registers return Bytes per pixel,
but DSC Config structure is expecting bits per pixel as input.
So when returning the value convert from bytes into bits.

Signed-off-by: Eryk Brol <eryk.brol@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Reviewed-by: Mikita Lipski <Mikita.Lipski@amd.com>
Acked-by: Eryk Brol <eryk.brol@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eryk Brol 2020-06-16 16:29:19 -04:00 • committed by Alex Deucher
parent 91b2e45be4
commit f92e25e561
1 changed files with 5 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
View file

@ -35,6 +35,7 @@
#include "dmub/dmub_srv.h"
#include "resource.h"
#include "dsc.h"
#include "dc_link_dp.h"
struct dmub_debugfs_trace_header {
uint32_t entry_count;
@ -1150,7 +1151,7 @@ static ssize_t dp_dsc_slice_height_read(struct file *f, char __user *buf,
return result;
}
static ssize_t dp_dsc_bytes_per_pixel_read(struct file *f, char __user *buf,
static ssize_t dp_dsc_bits_per_pixel_read(struct file *f, char __user *buf,
size_t size, loff_t *pos)
{
char *rd_buf = NULL;
@ -1460,9 +1461,9 @@ static const struct file_operations dp_dsc_slice_height_debugfs_fops = {
.llseek = default_llseek
};
static const struct file_operations dp_dsc_bytes_per_pixel_debugfs_fops = {
static const struct file_operations dp_dsc_bits_per_pixel_debugfs_fops = {
.owner = THIS_MODULE,
.read = dp_dsc_bytes_per_pixel_read,
.read = dp_dsc_bits_per_pixel_read,
.llseek = default_llseek
};
@ -1552,7 +1553,7 @@ static const struct {
{"dsc_clock_en", &dp_dsc_clock_en_debugfs_fops},
{"dsc_slice_width", &dp_dsc_slice_width_debugfs_fops},
{"dsc_slice_height", &dp_dsc_slice_height_debugfs_fops},
{"dsc_bytes_per_pixel", &dp_dsc_bytes_per_pixel_debugfs_fops},
{"dsc_bits_per_pixel", &dp_dsc_bits_per_pixel_debugfs_fops},
{"dsc_pic_width", &dp_dsc_pic_width_debugfs_fops},
{"dsc_pic_height", &dp_dsc_pic_height_debugfs_fops},
{"dsc_chunk_size", &dp_dsc_chunk_size_debugfs_fops},