Commit 3972f41b authored by Tao Zhou's avatar Tao Zhou Committed by Alex Deucher
Browse files

drm/amd/ras: make MCA IPID parse global 



add a new IPID parse interface for umc, so we can
implement it for each ASIC, and so we can call it
in other blocks

Signed-off-by: default avatarTao Zhou <tao.zhou1@amd.com>
Signed-off-by: default avatarGangliang Xie <ganglxie@amd.com>
Reviewed-by: default avatarTao Zhou <tao.zhou1@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b18475fb

drivers/gpu/drm/amd/ras/rascore/ras_umc.h

+2 −0
Original line number Diff line number Diff line
@@ -108,6 +108,8 @@ struct ras_umc_ip_func { 
			struct umc_bank_addr bank_addr, uint64_t *soc_pa);

	int (*soc_pa_to_bank)(struct ras_core_context *ras_core,

			uint64_t soc_pa, struct umc_bank_addr *bank_addr);

	void (*mca_ipid_parse)(struct ras_core_context *ras_core, uint64_t ipid,

			uint32_t *did, uint32_t *ch, uint32_t *umc_inst, uint32_t *sid);

};



struct eeprom_store_record {

drivers/gpu/drm/amd/ras/rascore/ras_umc_v12_0.c

+14 −0
Original line number Diff line number Diff line
@@ -501,11 +501,25 @@ static int umc_12_0_bank_to_soc_pa(struct ras_core_context *ras_core, 
	return 0;

}



static void umc_v12_0_mca_ipid_parse(struct ras_core_context *ras_core, uint64_t ipid,

		uint32_t *did, uint32_t *ch, uint32_t *umc_inst, uint32_t *sid)

{

	if (did)

		*did = ACA_IPID_2_DIE_ID(ipid);

	if (ch)

		*ch = ACA_IPID_2_UMC_CH(ipid);

	if (umc_inst)

		*umc_inst = ACA_IPID_2_UMC_INST(ipid);

	if (sid)

		*sid = ACA_IPID_2_SOCKET_ID(ipid);

}



const struct ras_umc_ip_func ras_umc_func_v12_0 = {

	.bank_to_eeprom_record = umc_v12_0_bank_to_eeprom_record,

	.eeprom_record_to_nps_record = umc_v12_0_eeprom_record_to_nps_record,

	.eeprom_record_to_nps_pages = umc_v12_0_eeprom_record_to_nps_pages,

	.bank_to_soc_pa = umc_12_0_bank_to_soc_pa,

	.soc_pa_to_bank = umc_12_0_soc_pa_to_bank,

	.mca_ipid_parse = umc_v12_0_mca_ipid_parse,

};