mirror of https://github.com/proxmox/mirror_qemu
pflash_cfi01: Suppress warning when Linux probes for AMD flash
There are several ARM and MIPS boards which are manufactured with either Intel (pflash_cfi01.c) or AMD (pflash_cfi02.c) flash memory. The Linux kernel supports both and first probes for AMD flash which resulted in one or two warnings from the Intel flash emulation: pflash_write: Unimplemented flash cmd sequence (offset 0000000000000000, wcycle 0x0 cmd 0x0 value 0xf000f0) pflash_write: Unimplemented flash cmd sequence (offset 0000000000000000, wcycle 0x0 cmd 0x0 value 0xf0) These warnings confuse users, so suppress them. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>master
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0f0b939805
commit
5928023cef
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@ -319,6 +319,9 @@ static void pflash_write(pflash_t *pfl, hwaddr offset,
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DPRINTF("%s: Write to buffer\n", __func__);
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pfl->status |= 0x80; /* Ready! */
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break;
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case 0xf0: /* Probe for AMD flash */
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DPRINTF("%s: Probe for AMD flash\n", __func__);
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goto reset_flash;
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case 0xff: /* Read array mode */
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DPRINTF("%s: Read array mode\n", __func__);
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goto reset_flash;
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