Linux 5.19 added a feature where if there is TRIM support being advertised
on eMMC kernel will use TRIM to offload erasing to zero.
However, like always there are eMMC IC-s that advertise TRIM and kind of
work but trying to use TRIM for offloading will cause I/O errors like:
[ 18.085950] I/O error, dev loop0, sector 596 op 0x9:(WRITE_ZEROES) flags 0x800 phys_seg 0 prio class 2
So, lets utilize the kernel MMC quirks DB to disable TRIM for eMMC models
that are known to cause this.
This will fix the WRITE_ZEROES error on:
Qnap 301W which uses Micron MTFC4GACAJCN-1M
Zyxel NBG7815 which uses Kingston EMMC04G-M627
Tested-By: Enrico Mioso <mrkiko.rs@gmail.com> # NBG7815
Signed-off-by: Robert Marko <robimarko@gmail.com>
In 6.1 booting the remoteprocessor that is actually running the WLAN
unfortunatelly broke, so after a long time bisecting we managed to track it
down to commit ("soc: qcom: mdt_loader: Always invoke PAS mem_setup").
Luckily adding back the relocation check and not making an SCM call
qcom_scm_pas_mem_setup() restored the functionality.
Ansuel has sent the patch upstream.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Manually refresh tsens, PCI and CPR patches to apply and compile.
Then run automatic refresh on rest of the patches.
Signed-off-by: Robert Marko <robimarko@gmail.com>
