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drm/amd/display: Add entry and exit counters

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[WHY & HOW]
Add new counters in the shared IPS firmware state.

Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Anthony Koo <anthony.koo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Anthony Koo 2024-02-17 17:28:09 -05:00 committed by Alex Deucher
parent 460ea5b3b6
commit 2a2d6fd863
1 changed files with 7 additions and 1 deletions
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8
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
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@ -724,7 +724,13 @@ union dmub_shared_state_ips_driver_signals {
*/
struct dmub_shared_state_ips_fw {
union dmub_shared_state_ips_fw_signals signals; /**< 4 bytes, IPS signal bits */
uint32_t reserved[61]; /**< Reversed, to be updated when adding new fields. */
uint32_t rcg_entry_count; /**< Entry counter for RCG */
uint32_t rcg_exit_count; /**< Exit counter for RCG */
uint32_t ips1_entry_count; /**< Entry counter for IPS1 */
uint32_t ips1_exit_count; /**< Exit counter for IPS1 */
uint32_t ips2_entry_count; /**< Entry counter for IPS2 */
uint32_t ips2_exit_count; /**< Exit counter for IPS2 */
uint32_t reserved[55]; /**< Reversed, to be updated when adding new fields. */
}; /* 248-bytes, fixed */
/**