diff options
| author | Jan Luebbe <jlu@pengutronix.de> | 2024-10-28 17:23:08 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2024-11-04 11:33:13 +0100 |
| commit | c078298301a8c72fe12da85d94372689196628bc (patch) | |
| tree | 947f1a5c34962ce1452739de08b0117c496b03d5 /replication.c | |
| parent | deb771d8f3b3e3721d45ad51b6c3364b907ce891 (diff) | |
hw/sd/sdcard: Fix calculation of size when using eMMC boot partitions
The sd_bootpart_offset() function calculates the *runtime* offset which
changes as the guest switches between accessing the main user data area
and the boot partitions by writing to the EXT_CSD_PART_CONFIG_ACC_MASK
bits, so it shouldn't be used to calculate the main user data area size.
Instead, subtract the boot_part_size directly (twice, as there are two
identical boot partitions defined by the eMMC spec).
Suggested-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Fixes: c8cb19876d3e ("hw/sd/sdcard: Support boot area in emmc image")
Tested-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Diffstat (limited to 'replication.c')
0 files changed, 0 insertions, 0 deletions