aspeed queue:

* Small adjustments for the newest Meta machines
 * blk_pread_nonzeroes() fix required for pflash and m25p80 devices
 * Improve error reporting on file size for m25p80 devices
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Merge tag 'pull-aspeed-20230307' of https://github.com/legoater/qemu into staging

aspeed queue:

* Small adjustments for the newest Meta machines
* blk_pread_nonzeroes() fix required for pflash and m25p80 devices
* Improve error reporting on file size for m25p80 devices

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# Primary key fingerprint: A0F6 6548 F048 95EB FE6B  0B60 51A3 43C7 CFFB ECA1

* tag 'pull-aspeed-20230307' of https://github.com/legoater/qemu:
  hw/arm/aspeed: Modified BMC FRU byte data in yosemitev2
  hw/arm/aspeed: Added TMP421 type sensor's support in tiogapass
  hw/arm/aspeed: Added TMP421 type sensor's support in yosemitev2
  pflash: Fix blk_pread_nonzeroes()
  m25p80: Improve error when the backend file size does not match the device

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2023-03-09 10:23:05 +00:00
commit ba44caac07
4 changed files with 17 additions and 9 deletions

View File

@ -524,6 +524,11 @@ static void yosemitev2_bmc_i2c_init(AspeedMachineState *bmc)
at24c_eeprom_init(aspeed_i2c_get_bus(&soc->i2c, 4), 0x51, 128 * KiB);
at24c_eeprom_init_rom(aspeed_i2c_get_bus(&soc->i2c, 8), 0x51, 128 * KiB,
yosemitev2_bmc_fruid, yosemitev2_bmc_fruid_len);
/* TMP421 */
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 11), "tmp421", 0x1f);
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 9), "tmp421", 0x4e);
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 9), "tmp421", 0x4f);
}
static void romulus_bmc_i2c_init(AspeedMachineState *bmc)
@ -542,6 +547,10 @@ static void tiogapass_bmc_i2c_init(AspeedMachineState *bmc)
at24c_eeprom_init(aspeed_i2c_get_bus(&soc->i2c, 4), 0x54, 128 * KiB);
at24c_eeprom_init_rom(aspeed_i2c_get_bus(&soc->i2c, 6), 0x54, 128 * KiB,
tiogapass_bmc_fruid, tiogapass_bmc_fruid_len);
/* TMP421 */
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 8), "tmp421", 0x1f);
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 6), "tmp421", 0x4f);
i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 6), "tmp421", 0x4e);
}
static void create_pca9552(AspeedSoCState *soc, int bus_id, int addr)

View File

@ -101,17 +101,17 @@ const uint8_t fby35_bmc_fruid[] = {
/* Yosemite V2 BMC FRU */
const uint8_t yosemitev2_bmc_fruid[] = {
0x01, 0x00, 0x00, 0x01, 0x0d, 0x00, 0x00, 0xf1, 0x01, 0x0c, 0x00, 0x36,
0xe6, 0xd0, 0xc6, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xd2, 0x42, 0x4d,
0x43, 0x20, 0x53, 0x74, 0x6f, 0x72, 0x61, 0x67, 0x65, 0x20, 0x4d, 0x6f,
0x64, 0x75, 0x6c, 0x65, 0xcd, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58,
0xe6, 0xd0, 0xc6, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xd2, 0x42, 0x61,
0x73, 0x65, 0x62, 0x6f, 0x61, 0x72, 0x64, 0x20, 0x4d, 0x50, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xcd, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xce, 0x58, 0x58, 0x58, 0x58, 0x58,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xc3, 0x31, 0x2e,
0x30, 0xc9, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xd2,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xc1, 0x39, 0x01, 0x0c, 0x00, 0xc6,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xd2, 0x59, 0x6f, 0x73, 0x65, 0x6d,
0x69, 0x74, 0x65, 0x20, 0x56, 0x32, 0x2e, 0x30, 0x20, 0x45, 0x56, 0x54,
0x32, 0xce, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58,
0x69, 0x74, 0x65, 0x20, 0x56, 0x32, 0x20, 0x4d, 0x50, 0x00, 0x00, 0x00,
0x00, 0xce, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58,
0x58, 0x58, 0x58, 0x58, 0xc4, 0x45, 0x56, 0x54, 0x32, 0xcd, 0x58, 0x58,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xc7,
0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0x58, 0xc3, 0x31, 0x2e, 0x30, 0xc9,

View File

@ -39,8 +39,7 @@ static int blk_pread_nonzeroes(BlockBackend *blk, hwaddr size, void *buf)
return ret;
}
if (!(ret & BDRV_BLOCK_ZERO)) {
ret = bdrv_pread(bs->file, offset, bytes,
(uint8_t *) buf + offset, 0);
ret = blk_pread(blk, offset, bytes, (uint8_t *) buf + offset, 0);
if (ret < 0) {
return ret;
}

View File

@ -24,6 +24,7 @@
#include "qemu/osdep.h"
#include "qemu/units.h"
#include "sysemu/block-backend.h"
#include "hw/block/block.h"
#include "hw/qdev-properties.h"
#include "hw/qdev-properties-system.h"
#include "hw/ssi/ssi.h"
@ -1615,8 +1616,7 @@ static void m25p80_realize(SSIPeripheral *ss, Error **errp)
trace_m25p80_binding(s);
s->storage = blk_blockalign(s->blk, s->size);
if (blk_pread(s->blk, 0, s->size, s->storage, 0) < 0) {
error_setg(errp, "failed to read the initial flash content");
if (!blk_check_size_and_read_all(s->blk, s->storage, s->size, errp)) {
return;
}
} else {