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dm:use acrn-dm logger function instread of fprintf

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use acrn-dm logger function instread of fprintf,
this helps the stability testing log capture.

Tracked-On: #4098
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Cao Minggui <minggui.cao@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
This commit is contained in:
Mingqiang Chi
2019-11-13 14:20:36 +08:00
committed by wenlingz
parent 5375a1613b
commit a59205f6a2
24 changed files with 168 additions and 227 deletions
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8
devicemodel/hw/platform/tpm/tpm_emulator.c
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@@ -292,7 +292,7 @@ static int ctrl_chan_write(int ctrl_chan_fd, const uint8_t *buf, int len,
} while (ret < 0 && errno == EINTR);
if (ret < 0) {
fprintf(stderr, "Failed to send msg, reason: %s\n", strerror(errno));
pr_err("Failed to send msg, reason: %s\n", strerror(errno));
}
return ret;
@@ -350,7 +350,7 @@ static int cmd_chan_write(int cmd_chan_fd, const uint8_t *buf, int len)
buf += nwritten;
}
else {
fprintf(stderr, "cmd_chan_write: Error, write() %d %s\n",
pr_err("cmd_chan_write: Error, write() %d %s\n",
errno, strerror(errno));
return -1;
}
@@ -376,12 +376,12 @@ static int cmd_chan_read(int cmd_chan_fd, uint8_t *buf, int len)
buf += nread;
}
else if (nread < 0) {/* error */
fprintf(stderr, "cmd_chan_read: Error, read() error %d %s\n",
pr_err("cmd_chan_read: Error, read() error %d %s\n",
errno, strerror(errno));
return -1;
}
else if (nread == 0) {/* EOF */
fprintf(stderr, "cmd_chan_read: Error, read EOF, read %lu bytes\n",
pr_err("cmd_chan_read: Error, read EOF, read %lu bytes\n",
(unsigned long)(len - nleft));
return -1;
}