Older firmware version unconditionally pulls 4k frame for IOC INIT MFA frame. But driver allocates 1k or 4k max_chain_frame_sz based on FW capability. During boot time, this results in DMA read errors. Workaround fix in driver by allocating separate ioc_init frame of 4k size to support older firmware. Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com> Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> Cc: stable@vger.kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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.. | ||
Kconfig.megaraid | ||
Makefile | ||
mbox_defs.h | ||
mega_common.h | ||
megaraid_ioctl.h | ||
megaraid_mbox.c | ||
megaraid_mbox.h | ||
megaraid_mm.c | ||
megaraid_mm.h | ||
megaraid_sas_base.c | ||
megaraid_sas_fp.c | ||
megaraid_sas_fusion.c | ||
megaraid_sas_fusion.h | ||
megaraid_sas.h |