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@ -4091,8 +4091,10 @@ ex:;
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/* ts A61225 */
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/* @param flag bit0= register speed descriptors
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*/
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static int mmc_get_write_performance_al(struct burn_drive *d,
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int *alloc_len, int *max_descr)
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int *alloc_len, int *max_descr, int flag)
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{
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struct buffer *buf = NULL;
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int len, i, b, num_descr, ret, old_alloc_len;
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@ -4175,7 +4177,7 @@ static int mmc_get_write_performance_al(struct burn_drive *d,
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pd = c->page->data;
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if (num_descr > *max_descr)
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num_descr = *max_descr;
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for (i = 0; i < num_descr; i++) {
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for (i = 0; i < num_descr && !(flag & 1); i++) {
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exact_bit = !!(pd[8 + i*16] & 2);
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end_lba = read_speed = write_speed = 0;
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for (b = 0; b < 4 ; b++) {
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@ -4252,12 +4254,13 @@ int mmc_get_write_performance(struct burn_drive *d)
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/* first command execution to learn number of descriptors and
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dxfer_len
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*/
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr);
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr, 0);
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if (max_descr > 0 && ret > 0) {
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/* Some drives announce only 1 descriptor if asked for 0.
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So ask twice for non-0 descriptors.
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*/
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr);
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr,
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0);
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}
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/*
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fprintf(stderr,"LIBBURN_DEBUG: ACh alloc_len = %d , ret = %d\n",
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@ -4266,7 +4269,8 @@ int mmc_get_write_performance(struct burn_drive *d)
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if (max_descr > 0 && ret > 0)
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/* final execution with announced length */
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max_descr = (alloc_len - 8) / 16;
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr);
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ret = mmc_get_write_performance_al(d, &alloc_len, &max_descr,
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1);
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return ret;
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}
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