<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">Le 06/09/2017 à 09:00, Vaibhav Jain a
écrit :<br>
</div>
<blockquote type="cite"
cite="mid:20170906070047.6714-1-vaibhav@linux.vnet.ibm.com">
<pre wrap="">Mask the PSL credit timeout error in CAPP FIR Mask register
bit(46). As per the h/w team this error is now deprecated and shouldn't
cause any fir-action for P9.
Signed-off-by: Vaibhav Jain <a class="moz-txt-link-rfc2396E" href="mailto:vaibhav@linux.vnet.ibm.com"><vaibhav@linux.vnet.ibm.com></a>
---
Changelog:
v2 -> Switched to xscom_write_mask() for updating the bit [Steward]
---
hw/phb4.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/phb4.c b/hw/phb4.c
index 1e148e0b..6611602e 100644
--- a/hw/phb4.c
+++ b/hw/phb4.c
@@ -3431,6 +3431,10 @@ static void phb4_init_capp_regs(struct phb4 *p)
0xFFFFF00E00000000);
}
+ /* Mask the CAPP PSL Credit Timeout Register error */
+ xscom_write_mask(p->chip_id, CAPP_FIR_MASK + offset,
+ PPC_BIT(46), PPC_BIT(46));
+
/* Deassert TLBI_FENCED and tlbi_psl_is_dead */
xscom_write(p->chip_id, CAPP_ERR_STATUS_CTRL + offset, 0);
}
</pre>
</blockquote>
<br>
<pre>Acked-by: Christophe Lombard <a class="moz-txt-link-rfc2396E" href="mailto:clombard@linux.vnet.ibm.com"><clombard@linux.vnet.ibm.com></a></pre>
</body>
</html>