Author: jhibbits
Date: Wed May 11 00:41:40 2016
New Revision: 299399
URL: https://svnweb.freebsd.org/changeset/base/299399
Log:
Don't mark the initial portal registers as fully mapped.
BMan and QMan will do this at attach time. Even though the registers are
mapped
now, dpaa_portal_map_registers() will be called at BMan and QMan attach time,
updating the mappings to be private, and in the case of cache-enabled
registers,
marked as coherent memory mappings.
Modified:
head/sys/dev/dpaa/portals_common.c
Modified: head/sys/dev/dpaa/portals_common.c
==============================================================================
--- head/sys/dev/dpaa/portals_common.c Wed May 11 00:37:15 2016
(r299398)
+++ head/sys/dev/dpaa/portals_common.c Wed May 11 00:41:40 2016
(r299399)
@@ -91,7 +91,6 @@ dpaa_portal_alloc_res(device_t dev, stru
sc->sc_rrid[0], sc->sc_rres[0]);
return (ENXIO);
}
- sc->sc_dp[PCPU_GET(cpuid)].dp_regs_mapped = 1;
}
/* Acquire portal's CE_PA and CI_PA */
rle = resource_list_find(res, SYS_RES_MEMORY, 0);
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